You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
83 lines
3.4 KiB
83 lines
3.4 KiB
% Generated by roxygen2: do not edit by hand
|
|
% Please edit documentation in R/stat-logspline.R
|
|
\name{stat_logspline}
|
|
\alias{stat_logspline}
|
|
\title{Computes logpline density (+ counts estimate), probability, survival & hazard}
|
|
\usage{
|
|
stat_logspline(mapping = NULL, data = NULL, geom = "area",
|
|
position = "identity", na.rm = FALSE, show.legend = NA,
|
|
inherit.aes = TRUE, n = 100, max_knots = 0, n_knots = 0,
|
|
min_d = -1, error_action = 2, ...)
|
|
}
|
|
\arguments{
|
|
\item{mapping}{Set of aesthetic mappings created by \code{\link[=aes]{aes()}} or
|
|
\code{\link[=aes_]{aes_()}}. If specified and \code{inherit.aes = TRUE} (the
|
|
default), it is combined with the default mapping at the top level of the
|
|
plot. You must supply \code{mapping} if there is no plot mapping.}
|
|
|
|
\item{data}{The data to be displayed in this layer. There are three
|
|
options:
|
|
|
|
If \code{NULL}, the default, the data is inherited from the plot
|
|
data as specified in the call to \code{\link[=ggplot]{ggplot()}}.
|
|
|
|
A \code{data.frame}, or other object, will override the plot
|
|
data. All objects will be fortified to produce a data frame. See
|
|
\code{\link[=fortify]{fortify()}} for which variables will be created.
|
|
|
|
A \code{function} will be called with a single argument,
|
|
the plot data. The return value must be a \code{data.frame}, and
|
|
will be used as the layer data. A \code{function} can be created
|
|
from a \code{formula} (e.g. \code{~ head(.x, 10)}).}
|
|
|
|
\item{geom}{Use to override the default connection between
|
|
\code{geom_density} and \code{stat_density}.}
|
|
|
|
\item{position}{Position adjustment, either as a string, or the result of
|
|
a call to a position adjustment function.}
|
|
|
|
\item{na.rm}{If \code{FALSE}, the default, missing values are removed with
|
|
a warning. If \code{TRUE}, missing values are silently removed.}
|
|
|
|
\item{show.legend}{logical. Should this layer be included in the legends?
|
|
\code{NA}, the default, includes if any aesthetics are mapped.
|
|
\code{FALSE} never includes, and \code{TRUE} always includes.
|
|
It can also be a named logical vector to finely select the aesthetics to
|
|
display.}
|
|
|
|
\item{inherit.aes}{If \code{FALSE}, overrides the default aesthetics,
|
|
rather than combining with them. This is most useful for helper functions
|
|
that define both data and aesthetics and shouldn't inherit behaviour from
|
|
the default plot specification, e.g. \code{\link[=borders]{borders()}}.}
|
|
|
|
\item{n}{numbe of points for the density estimation (larger == smoother)}
|
|
|
|
\item{max_knots}{the maximum number of knots. The routine stops adding knots when
|
|
this number of knots is reached. The method has an automatic rule for selecting
|
|
maxknots if this parameter is not specified.}
|
|
|
|
\item{n_knots}{forces the method to start with nknots knots. The method has an automatic
|
|
rule for selecting nknots if this parameter is not specified.}
|
|
|
|
\item{min_d}{minimum distance, in order statistics, between knots.}
|
|
|
|
\item{error_action}{see \code{error.action} in \code{\link[logspline:plot.logspline]{logspline::plot.logspline()}}}
|
|
|
|
\item{...}{Other arguments passed on to \code{\link[=layer]{layer()}}. These are
|
|
often aesthetics, used to set an aesthetic to a fixed value, like
|
|
\code{colour = "red"} or \code{size = 3}. They may also be parameters
|
|
to the paired geom/stat.}
|
|
}
|
|
\description{
|
|
Computes logpline density (+ counts estimate), probability, survival & hazard
|
|
}
|
|
\examples{
|
|
library(ggplot2)
|
|
|
|
set.seed(1)
|
|
data.frame(
|
|
val = rnorm(100)
|
|
) -> xdf
|
|
|
|
ggplot(xdf) + stat_logspline(aes(val))
|
|
}
|
|
|